31 lines
709 B
Python
31 lines
709 B
Python
"""Add nullable transaction_position field to swaps and traces
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Revision ID: 15ba9c27ee8a
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Revises: 04b76ab1d2af
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Create Date: 2021-12-02 18:24:18.218880
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"""
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import sqlalchemy as sa
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from alembic import op
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# revision identifiers, used by Alembic.
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revision = "15ba9c27ee8a"
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down_revision = "ead7eb8283b9"
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branch_labels = None
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depends_on = None
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def upgrade():
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op.add_column(
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"classified_traces",
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sa.Column("transaction_position", sa.Numeric, nullable=True),
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)
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op.add_column("swaps", sa.Column("transaction_position", sa.Numeric, nullable=True))
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def downgrade():
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op.drop_column("classified_traces", "transaction_position")
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op.drop_column("swaps", "transaction_position")
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